Cysts of the semilunar cartilages of the knee.
D000328:Adult; D003560:Cysts / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000601:surgery; D003937:Diagnosis, Differential; D006801:Humans; D007717:Knee / Q000000981:diagnostic imaging; D007719:Knee Joint; D008297:Male; D008592:Menisci, Tibial; D008875:Middle Aged; D011859:Radiography